Results 111 to 120 of about 561,323 (357)

Maximum weight cycle packing in directed graphs, with application to kidney exchange programs [PDF]

, 2009
Centralized matching programs have been established in several countries to organize kidney exchanges between incompatible patient-donor pairs. At the heart of these programs are algorithms to solve kidney exchange problems, which can be modelled as ...
Biro, P., Rizzi, R., Manlove, D.F.
core   +1 more source

Controle da antracnose e qualidade de mangas (Mangifera indica L.) cv. haden, após tratamento hidrotémico e armazenamento refrigerado em atmosfera modificada Control of anthracnose and quality of mangoes (Mangifera indica L.) cv. Haden, after hydrothermic treatment and storage under refrigeratio and in modified atmosphere

Ciência e Agrotecnologia, 2007
A antracnose é uma doença que causa grandes prejuízos a comercialização da manga (Mangifera indica L.) e o seu controle é importante para manter a qualidade do fruto.
Luciana Costa Lima, Mário Sérgio Carvalho Dias, Marcos Venícios de Castro, Pedro Martins Ribeiro Júnior, Enilson de Barros Silva   +4 more
doaj   +1 more source

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

FEBS Letters, EarlyView.
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley   +1 more source

A Model-Based Heuristic for Packing Soft Rotated Rectangles in an Optimized Convex Container with Prohibited Zones

Mathematics
Packing soft rectangular objects in an optimized convex container is considered. Each soft rectangle can be freely translated and rotated, has a fixed area, and its dimensions can vary in certain limits.
Oksana Melashenko, Tetyana Romanova, Igor Litvinchev, Carlos Gustavo Martínez Gomez, Rui Yang, Bingtao Sun   +5 more
doaj   +1 more source

Use of sodium glutamate in pickled green olive packing. Effect on the physic-chemical characteristics and flavour

Grasas y Aceites, 1996
The paper studies the effect of previous olive washings on the pH increase and combined acidity produced by the use of sodium glutamate, added to give anchovy flavour to the product. Influence on previous treatments and pasteurization on the organoleptic
L. Rejano Navarro, A. H. Sánchez Gómez
doaj   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

A heuristic procedure for one dimensional bin packing problem with additional constraints [PDF]

We proposed a heuristic algorithm to solve the one-dimensional bin-packing problem with additional constraints. The proposed algorithm has been applied to solve a practical vehicle-allocation problem.
Venkata Rao, V., Tirupati Devanath, Kumar Satyendra   +2 more
core  

One of the many trucks belonging to the the Deerfield Packing Corp. (Image 2 of 4)

, 1950
One of the many trucks belonging to the the Deerfield Packing Corp.

core   +1 more source

A Sphere-Packing Modulated Space-Frequency Diversity Aided FFH-Assisted DSTBC System [PDF]

, 2006
In this treatise we demonstrate, how a high spatial and frequency diversity can be achieved by combining Differential Space-Time Block Coding (DSTBC) and Fast Frequency Hopping (FFH).
S. Ahmed, L.L. Yang, Alamri, O., Ahmed, S., Wu, N., O. Alamri, L. Hanzo, Yang, L-L., Hanzo, L., N. Wu   +9 more
core   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

FEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux, Christian Lévêque, Fodil Azzaz, Marion Sangiardi, Sarosh R Irani, Michael Seagar, Jacques Fantini, Oussama El Far   +7 more
wiley   +1 more source